Lines Matching refs:num_text
721 int num_text) in png_set_text() argument
724 ret=png_set_text_2(png_ptr, info_ptr, text_ptr, num_text); in png_set_text()
731 int num_text) in png_set_text_2() argument
738 if (png_ptr == NULL || info_ptr == NULL || num_text == 0) in png_set_text_2()
744 if (info_ptr->num_text + num_text > info_ptr->max_text) in png_set_text_2()
752 info_ptr->max_text = info_ptr->num_text + num_text + 8; in png_set_text_2()
767 info_ptr->max_text = num_text + 8; in png_set_text_2()
768 info_ptr->num_text = 0; in png_set_text_2()
780 for (i = 0; i < num_text; i++) in png_set_text_2()
784 png_textp textp = &(info_ptr->text[info_ptr->num_text]); in png_set_text_2()
882 info_ptr->num_text++; in png_set_text_2()
883 png_debug1(3, "transferred text chunk %d\n", info_ptr->num_text); in png_set_text_2()